0001062993-23-016724.txt : 20230817 0001062993-23-016724.hdr.sgml : 20230817 20230817163801 ACCESSION NUMBER: 0001062993-23-016724 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230815 FILED AS OF DATE: 20230817 DATE AS OF CHANGE: 20230817 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Welt Philip S CENTRAL INDEX KEY: 0001764818 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-15202 FILM NUMBER: 231182436 MAIL ADDRESS: STREET 1: W. R. BERKLEY CORPORATION STREET 2: 475 STEAMBOAT ROAD CITY: GREENWICH STATE: CT ZIP: 06830 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: BERKLEY W R CORP CENTRAL INDEX KEY: 0000011544 STANDARD INDUSTRIAL CLASSIFICATION: FIRE, MARINE & CASUALTY INSURANCE [6331] IRS NUMBER: 221867895 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 475 STEAMBOAT ROAD STREET 2: . CITY: GREENWICH STATE: CT ZIP: 06830 BUSINESS PHONE: 2036293000 MAIL ADDRESS: STREET 1: 475 STEAMBOAT ROAD STREET 2: . CITY: GREENWICH STATE: CT ZIP: 06830 4 1 form4.xml STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES X0508 4 2023-08-15 0000011544 BERKLEY W R CORP WRB 0001764818 Welt Philip S W. R. BERKLEY CORPORATION 475 STEAMBOAT ROAD GREENWICH CT 06830 0 1 0 0 EVP & Secretary 0 Common Stock 2023-08-15 4 A 0 7951 0 A 112599 D Common Stock 2023-08-15 4 F 0 363 63.14 D 112236 D Common Stock 15114 I By ESPP Represents the vesting of tranches of performance-based restricted stock units ("RSUs") granted in 2019 and 2020 under the W. R. Berkley Corporation 2018 Stock Incentive Plan for the three-year performance period ending June 30, 2023 (consisting of 3,686 shares; and 4,265 shares, respectively). Represents payment of tax liability by withholding securities incident to the vesting of RSUs. Includes 62,714 shares of common stock underlying RSUs, all of which have vested (the receipt of which has been deferred) and does not include unvested shares of common stock underlying performance-based RSUs. Philip S. Welt 2023-08-17